Environmental test box

Abstract

The utility model discloses an environmental test box, which comprises a test box main body, a plurality of environmental simulation units are arranged in the internal space of the test box main body, a storage battery for supplying power to the environmental simulation units is embedded in one side of a box body of the test box main body, and each environmental simulation unit is composed of an article placing groove, a sealing top cover and an article bracket. A reflective mirror is fixed to the bottom of the inner side of the article containing groove, the article bracket is installed in the article containing groove, one end of the article bracket is rotationally connected with the inner wall of the article containing groove, and the sealing top cover is rotationally arranged at the top of the article containing groove; according to the utility model, the reflective mirror is fixed at the bottom of the article placing groove, during operation, the ultraviolet aging lamps irradiate the article to be detected from the upper part, and the reflective mirror can reflect the light so as to irradiate the bottom of the article to be detected, so that the number of the ultraviolet aging lamps can be reduced, and the energy consumption of the device is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental simulation equipment technical field, concretely is an environmental test chamber. BACKGROUND

[0002] Environmental test equipment is the general term of all test chambers simulating natural climate environment, and representative products include salt spray test chamber, high-low temperature test chamber, constant temperature and humidity test chamber, ultraviolet aging test chamber, xenon lamp aging test chamber, ozone aging test chamber and oven, etc.

[0003] The ultraviolet aging test chamber is a device for simulating ultraviolet radiation and condensation environment in natural sunlight to accelerate testing of non-metal material aging.

[0004] The existing ultraviolet aging test chamber usually increases ultraviolet aging lamps at different positions to realize comprehensive irradiation of the articles, which results in problems of large power and high energy consumption of the ultraviolet aging test chamber. TECHNICAL CONTENT

[0005] The utility model aims at providing an environmental test chamber to solve the problems in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an environmental test chamber, comprising a test chamber main body, a plurality of environmental simulation units are arranged in the internal space of the test chamber main body, a storage battery for supplying power to the environmental simulation units is embedded and installed on one side of the chamber body of the test chamber main body, the environmental simulation unit is composed of an article placing groove, a sealing top cover and an article support, a mirror is fixed to the inner bottom of the article placing groove, the article support is installed in the interior of the article placing groove, and one end of the article support is rotatably connected to the inner wall of the article placing groove, the sealing top cover is rotatably arranged on the top of the article placing groove, the bottom surface of the sealing top cover is fixed with an ultraviolet aging lamp, a heating unit, an illuminance sensor and a temperature sensor, and the top surface of the sealing top cover is fixed with a display screen and a control panel.

[0007] Preferably, the one end of the article support is provided with a support leg at the lower part, and the one end of the article support is provided with a support handle at the upper part.

[0008] Preferably, the storage battery is provided with a displacement slot on each side of the chamber body of the test chamber main body.

[0009] Preferably, the storage battery is provided with an electric quantity display installed on the test chamber main body on one side.

[0010] Preferably, the top surface of the sealing top cover is fixed with a top cover handle at one end.

[0011] Compared with the prior art, the environment simulation unit of the utility model is composed of the article placing groove, the sealing top cover and the article bracket, the sealing top cover is provided with the ultraviolet aging lamp, the heating unit, the illuminance sensor and the temperature sensor and the display screen for displaying data and the control panel for adjusting and controlling, the article bracket is used for supporting and placing the measured article, the article bracket is provided with the through groove, the bottom of the article placing groove is fixed with the reflector, in the operation, the ultraviolet aging lamp irradiates the measured article from the top, the reflector can reflect the light, thereby irradiating the bottom of the measured article, the number of the ultraviolet aging lamp can be reduced through the mode, thereby reducing the energy consumption of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings,

[0013] Fig. 1 It is the structure schematic diagram of the whole utility model when opening;

[0014] Fig. 2 It is the structure schematic diagram of the environment simulation unit of the utility model when opening;

[0015] Fig. 3 It is the structure schematic diagram of the article bracket of the utility model.

[0016] In the drawing: 1, test box main body;2, environment simulation unit;3, electric quantity display;4, let place groove;5, battery;6, article placing groove;7, reflector;8 sealing top cover;9, ultraviolet aging lamp;10, heating unit;11, article bracket;12, display screen;13, control panel;14, top cover handle;15, bracket handle;16, support leg. DETAILED DESCRIPTION

[0017] In order to make the purposes, technical schemes and advantages of the embodiments of the present application clearer, the technical schemes in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0018] Please refer to Figs. 1-3 In the embodiments of the present application, an environmental test chamber comprises a test chamber main body 1, a plurality of environmental simulation units 2 are arranged in the internal space of the test chamber main body 1, a battery 5 for supplying power to the environmental simulation units 2 is embedded and installed on one side of the chamber body of the test chamber main body 1, the environmental simulation unit 2 is composed of an article placing groove 6, a sealing top cover 8 and an article bracket 11, a mirror 7 is fixed to the inner bottom of the article placing groove 6, the article bracket 11 is installed in the interior of the article placing groove 6, and one end of the article bracket 11 is rotatably connected to the inner wall of the article placing groove 6, the sealing top cover 8 is rotatably arranged on the top of the article placing groove 6, an ultraviolet aging lamp 9, a heating unit 10, an illuminance sensor and a temperature sensor are fixed to the bottom surface of the sealing top cover 8, a display screen 12 and a control panel 13 are fixed to the top surface of the sealing top cover 8, one top cover handle 14 is fixed to one end of the top surface of the sealing top cover 8, and the top cover handle 14 facilitates the turning of the sealing top cover 8.

[0019] A support leg 16 is arranged at the lower end of one end of the article bracket 11, and a bracket handle 15 is arranged at the upper end of one end of the article bracket 11, and the bracket handle 15 facilitates the turning of the article bracket 11.

[0020] A clearance groove 4 is arranged on the chamber body of the test chamber main body 1 on both sides of the battery 5, and the clearance grooves 4 on both sides facilitate the manual disassembly of the battery 5, and an electric quantity display 3 is arranged on one side of the battery 5 and installed on the test chamber main body 1, and the electric quantity display 3 is used for displaying the electric quantity of the battery 5 at all times.

[0021] The utility model discloses a working principle is: the utility model discloses the environmental simulation unit 2 of this new type is by article placing groove 6, sealing top cover 8 and article bracket 11 is formed, is provided with ultraviolet ageing lamp 9, heating unit 10, illuminance sensor and temperature sensor and the display screen 12 for showing data and the control panel 13 for adjusting control on sealing top cover 8, and article bracket 11 is used for supporting to place measured article, and the article bracket 11 is set up with the through groove, the bottom of article placing groove 6 is fixed with reflector 7, when running, ultraviolet ageing lamp 9 irradiates measured article from above, and reflector 7 can reflect light to the bottom of measured article is irradiated, and the quantity of ultraviolet ageing lamp 9 can be reduced through this mode, thereby reduce the energy consumption of the utility model,

[0022] The inside space of the test box main body 1 is provided with multiple environmental simulation units 2, so that multiple measured articles can be tested at the same time.

[0023] The control panel 13 is provided with a power switch, a time adjusting knob, an illumination intensity adjusting knob and a temperature adjusting knob, so that the simulated environment can be adjusted according to requirements.

[0024] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiment of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An environmental test chamber comprising a test chamber body (1), characterised in that: The inside space of the test box body (1) is provided with multiple environment simulation units (2), the battery (5) for supplying power to the environment simulation units (2) is embeddedly installed on the one side of the box body of the test box body (1), the environment simulation units (2) are composed of the article placing groove (6), the sealing top cover (8) and the article carrier (11), the inner side bottom of the article placing groove (6) is fixed with a mirror (7), the article carrier (11) is installed in the inside of the article placing groove (6), and the one end of the article carrier (11) is rotatably connected with the inner wall of the article placing groove (6), the sealing top cover (8) is rotatably arranged on the top of the article placing groove (6), the bottom surface of the sealing top cover (8) is fixed with the ultraviolet aging lamp (9), the heating unit (10), the illuminance sensor and the temperature sensor, the top surface of the sealing top cover (8) is fixed with the display screen (12) and the control panel (13).

2. An environmental test chamber as claimed in claim 1, characterised in that: The one end of the article carrier (11) is provided with the supporting leg (16) on the lower part, and the one end of the article carrier (11) is provided with the carrier handle (15) on the upper part.

3. An environmental test chamber as claimed in claim 1, characterised in that: The both sides of the battery (5) are respectively provided with the accommodation groove (4) opened on the box body of the test box body (1).

4. An environmental test chamber as claimed in claim 1, characterised in that: The one side of the battery (5) is provided with the power display (3) installed on the test box body (1).

5. An environmental test chamber as claimed in claim 1, characterised in that: The one end of the top surface of the sealing top cover (8) is fixed with the top cover handle (14).

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